24#ifndef _SO_PROJECTION_ELEMENT
25#define _SO_PROJECTION_ELEMENT
27#include <Inventor/elements/SoElement.h>
29#include <Inventor/misc/SoState.h>
30#include <Inventor/elements/SoReplacedElement.h>
31#include <Inventor/errors/SoDebugError.h>
53 SO_ELEMENT_HEADER( SoProjectionElement );
80 virtual void commonInit();
83 virtual void init(
SoState *state);
98 static void initClass();
99 static void exitClass();
105 virtual ~SoProjectionElement();
Base class for coordinate projection classes.
Abstract base class for all state elements.
SoNONUNICODE SbBool set(const char *fieldDataString)
Sets one or more fields in this object to the values specified in the given string,...
void get(SbString &fieldDataString)
Returns the values of the fields of this object in the Open Inventor ASCII file format in the given s...
Abstract base class for all database nodes.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Coordinate proje...
void setProjection(SbProjection *projection)
Set the current projection.